/*
*  Copyright 2019-2020 Zheng Jie
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*  http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing, software
*  distributed under the License is distributed on an "AS IS" BASIS,
*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*  limitations under the License.
*/
package me.zhengjie.modules.manage.service.impl;

import me.zhengjie.modules.manage.domain.HouseEleMaintain;
import me.zhengjie.utils.ValidationUtil;
import me.zhengjie.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import me.zhengjie.modules.manage.repository.HouseEleMaintainRepository;
import me.zhengjie.modules.manage.service.HouseEleMaintainService;
import me.zhengjie.modules.manage.service.dto.HouseEleMaintainDto;
import me.zhengjie.modules.manage.service.dto.HouseEleMaintainQueryCriteria;
import me.zhengjie.modules.manage.service.mapstruct.HouseEleMaintainMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import cn.hutool.core.util.IdUtil;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import me.zhengjie.utils.PageUtil;
import me.zhengjie.utils.QueryHelp;
import java.util.List;
import java.util.Map;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.LinkedHashMap;

/**
* @website https://el-admin.vip
* @description 服务实现
* @author yyj
* @date 2024-12-23
**/
@Service
@RequiredArgsConstructor
public class HouseEleMaintainServiceImpl implements HouseEleMaintainService {

    private final HouseEleMaintainRepository houseEleMaintainRepository;
    private final HouseEleMaintainMapper houseEleMaintainMapper;

    @Override
    public Map<String,Object> queryAll(HouseEleMaintainQueryCriteria criteria, Pageable pageable){
        Page<HouseEleMaintain> page = houseEleMaintainRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
        return PageUtil.toPage(page.map(houseEleMaintainMapper::toDto));
    }

    @Override
    public List<HouseEleMaintainDto> queryAll(HouseEleMaintainQueryCriteria criteria){
        return houseEleMaintainMapper.toDto(houseEleMaintainRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder)));
    }

    @Override
    @Transactional
    public HouseEleMaintainDto findById(String id) {
        HouseEleMaintain houseEleMaintain = houseEleMaintainRepository.findById(id).orElseGet(HouseEleMaintain::new);
        ValidationUtil.isNull(houseEleMaintain.getId(),"HouseEleMaintain","id",id);
        return houseEleMaintainMapper.toDto(houseEleMaintain);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public HouseEleMaintainDto create(HouseEleMaintain resources) {
        resources.setId(IdUtil.simpleUUID()); 
        return houseEleMaintainMapper.toDto(houseEleMaintainRepository.save(resources));
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(HouseEleMaintain resources) {
        HouseEleMaintain houseEleMaintain = houseEleMaintainRepository.findById(resources.getId()).orElseGet(HouseEleMaintain::new);
        ValidationUtil.isNull( houseEleMaintain.getId(),"HouseEleMaintain","id",resources.getId());
        houseEleMaintain.copy(resources);
        houseEleMaintainRepository.save(houseEleMaintain);
    }

    @Override
    public void deleteAll(String[] ids) {
        for (String id : ids) {
            houseEleMaintainRepository.deleteById(id);
        }
    }

    @Override
    public void download(List<HouseEleMaintainDto> all, HttpServletResponse response) throws IOException {
        List<Map<String, Object>> list = new ArrayList<>();
        for (HouseEleMaintainDto houseEleMaintain : all) {
            Map<String,Object> map = new LinkedHashMap<>();
            map.put(" houseId",  houseEleMaintain.getHouseId());
            map.put(" maintainTime",  houseEleMaintain.getMaintainTime());
            map.put(" mainainContent",  houseEleMaintain.getMainainContent());
            map.put(" remark",  houseEleMaintain.getRemark());
            list.add(map);
        }
        FileUtil.downloadExcel(list, response);
    }
}